MARC details
| 000 -LEADER |
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| fixed length control field |
02442nam a22003857a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
G70465 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20211006081512.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
121211s ||||f| 0 p|p||0|| | |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
92-9146-058-3 |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
MX-TxCIM |
| 072 #0 - SUBJECT CATEGORY CODE |
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| Subject category code |
F30 |
| 072 #0 - SUBJECT CATEGORY CODE |
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| Subject category code |
H10 |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
Look under series title |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Lieketso Moremoholo |
| Affiliation |
Regional Wheat Workshop for Eastern, Central and Southern Africa, 10; University of Stellenbosch, South Africa; 14-18 Sep 1998 |
| 110 2# - MAIN ENTRY--CORPORATE NAME |
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| Corporate name or jurisdiction name as entry element |
Centro Internacional de Mejoramiento de Maiz y Trigo (CIMMYT), Addis Ababa (Ethiopia) |
| 245 00 - TITLE STATEMENT |
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| Title |
The release of puseletso, a Russian wheat aphid (Diuraphis noxia) resistant cultivar, in Lesotho |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
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| Place of publication, distribution, etc. |
Addis Ababa (Ethiopia) |
| Name of publisher, distributor, etc. |
CIMMYT : |
| Date of publication, distribution, etc. |
1999 |
| 340 ## - PHYSICAL MEDIUM |
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| Material base and configuration |
Printed |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
In April 1992, "PUSELETSO", which means "the regaining of that which we have lost" (due to the outbreak of RW A), was released. This cultivar has a Russian wheat aphid resistance gene called DN1, and is a backcross of Tugela (Kavkaz/Jaral "S") with DN1 (SA 1684) from ARC-Small Grain Institute, South Africa. This cultivar which is also acid tolerant was donated by the Smal1 Grain Institute to the Lesotho Ministry of Agriculture in 1992, to replace susceptible and poorly adapted (outdated) cultivars. Does this mean that R W A and acidity problems are solved in Lesotho? NO! The amount of seed available is not yet sufficient for all farmers and it is known that resistance breaking biotypes of aphids can font1 when constantly exposed to resistant cultivars. Since Lesotho practices dryland farming, it will always be subjected to drought and higher temperatures during September, which will cause a rapid increase in RWA numbers. Since not all Basotho farmers have adopted Puseletso and liming, they still suffer large yield losses due to the acidity problem. Puseletso has however shown excellent adaption to Lesotho conditions and has already made a significant contribution in Lesotho. |
| 546 ## - LANGUAGE NOTE |
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| Language note |
English |
| 591 ## - CATALOGING NOTES |
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| Affiliation |
0007|AGRIS 0101|AL-Wheat Program |
| 595 ## - COLLECTION |
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| Collection |
CIMMYT Publications Collection |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name as entry element |
Diuraphis noxia |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name as entry element |
Genetic resistance |
| 9 (RLIN) |
2277 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Lesotho |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name as entry element |
Pest control |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name as entry element |
Pests of plants |
| 9 (RLIN) |
1201 |
| 653 0# - INDEX TERM--UNCONTROLLED |
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| Uncontrolled term |
CIMMYT |
| 650 17 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name as entry element |
Genetic resources |
| Miscellaneous information |
AGROVOC |
| Source of heading or term |
|
| 9 (RLIN) |
1127 |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
1296 |
| Topical term or geographic name as entry element |
Triticum aestivum |
| Miscellaneous information |
AGROVOC |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Purchase, J.L., |
| Relator term |
coaut. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Koha item type |
Conference proceedings |